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SLB-25-120NM 25.0 mm Dia. x -120.0 mm FL; Coated; Plano-Concave Lens 400-700nm

SLB-25-120NM 25.0 mm Dia. x -120.0 mm FL; Coated; Plano-Concave Lens 400-700nm

Type
Lens
Subtype
Spherical Lens (Plano-Concave)
Brand
OptoSigma
Product webpage
OptoSigma products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
25 mm
EFL
-120 mm
BFL
-121.3 mm
R1
-62.28 mm

Material

Name
N-BK7
Dispersion Equation
Sellmeier
n (λ)
1.518720636186463
λ
546.1 nm
B1
1.03961212
C1
0.00600069867 μm2
B2
0.231792344
C2
0.0200179144 μm2
B3
1.01046945
C3
103.560653 μm2

SLB-25-120NM 25.0 mm Dia. x -120.0 mm FL; Coated; Plano-Concave Lens 400-700nm

The SLB-25-120NM is a Plano-Concave Spherical Lens, sourced from the reputable optical component vendor, OptoSigma. This lens is specifically designed for use within the wavelength range of 400-700nm, making it suitable for a wide range of optical applications.

The lens boasts a diameter of 25.0 mm and a focal length of -120.0 mm. The edge thickness is 3.3 mm, while the center thickness is 2.0 mm, providing a robust and durable structure. The lens is made from the high-quality material, n-bk7 schott, which is known for its excellent optical properties.

The SLB-25-120NM is coated with an opt m coating on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving the overall efficiency of the optical system.

The lens is circular in shape and has an inner radius of 0 mm and an outer radius of 0 mm. The base shape is plano-concave, which is ideal for applications requiring a diverging lens. The lens's geometry is designed to provide superior optical performance, making it a reliable choice for various optical applications.

The lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website using the provided weblink.

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